Files
zot/test/blackbox/events_sink_failure.bats
Vishwas Rajashekar 636a6b1820 fix(ci): use fixed ranges for BATS server ports (#3428)
Changes in this PR
==================
- Replaces the get_free_port bash function in BATS tests
with get_free_port_for_service that returns a random free port
in a given range for a test file and service defined in a
ports.json file.
- Updates all get_free_port calls to use the new function.
- A new README file for details on the ports.json file.
- Updates some tests using fixed ports to use dynamic ports.
- Adds a ports.json file with all the allocations.
- Adds a new common helper for port fetching.

Signed-off-by: Vishwas Rajashekar <30438425+vrajashkr@users.noreply.github.com>
2025-10-04 19:16:03 +03:00

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# Note: Intended to be run as "make run-blackbox-tests" or "make run-blackbox-ci"
# Makefile target installs & checks all necessary tooling
# Extra tools that are not covered in Makefile target needs to be added in verify_prerequisites()
load helpers_zot
load helpers_events
load ../port_helper
function verify_prerequisites() {
if [ ! $(command -v curl) ]; then
echo "you need to install curl as a prerequisite to running the tests" >&3
return 1
fi
if [ ! $(command -v jq) ]; then
echo "you need to install jq as a prerequisite to running the tests" >&3
return 1
fi
if [ ! $(command -v docker) ]; then
echo "you need to install docker as a prerequisite to running the tests" >&3
return 1
fi
}
function setup_file() {
# verify prerequisites are available
if ! $(verify_prerequisites); then
exit 1
fi
# Setup http server
http_server_port=$(get_free_port_for_service "http")
http_event_dir="${BATS_FILE_TMPDIR}/http_events"
http_server_start http_receiver_failure "${http_server_port}" "${http_event_dir}"
wait_for_http_server $http_server_port
skopeo --insecure-policy copy --format=oci docker://ghcr.io/project-zot/golang:1.20 oci:${TEST_DATA_DIR}/golang:1.20
# Setup zot server
local zot_root_dir=${BATS_FILE_TMPDIR}/zot
local zot_config_file=${BATS_FILE_TMPDIR}/zot_config.json
local oci_data_dir=${BATS_FILE_TMPDIR}/oci
mkdir -p ${zot_root_dir}
mkdir -p ${oci_data_dir}
zot_port=$(get_free_port_for_service "zot")
echo ${zot_port} > ${BATS_FILE_TMPDIR}/zot.port
cat > ${zot_config_file}<<EOF
{
"distSpecVersion": "1.1.1",
"storage": {
"rootDirectory": "${zot_root_dir}"
},
"http": {
"address": "0.0.0.0",
"port": "${zot_port}"
},
"log": {
"level": "debug",
"output": "${BATS_FILE_TMPDIR}/zot.log"
},
"extensions": {
"events": {
"enable": true,
"sinks": [{
"type": "http",
"address": "http://127.0.0.1:${http_server_port}/events",
"timeout": "15s",
"credentials": {
"username": "jane.joe",
"password": "opensesame"
}
}]
}
}
}
EOF
zot_serve ${ZOT_PATH} ${zot_config_file}
wait_zot_reachable ${zot_port}
}
function teardown_file() {
zot_stop_all
}
@test "no zot server error when sink returns an error" {
zot_port=$(cat ${BATS_FILE_TMPDIR}/zot.port)
output_path=${BATS_FILE_TMPDIR}/events/repository_created
http_server_stop http_receiver_failure
sleep 5
# Push a new image and create repository
run skopeo --insecure-policy copy --dest-tls-verify=false \
oci:${TEST_DATA_DIR}/golang:1.20 \
docker://127.0.0.1:${zot_port}/golang:1.20
[ "$status" -eq 0 ]
}